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Archiver > GENEALOGY-DNA > 2008-01 > 1199203886


From: "Ken Nordtvedt" <>
Subject: Re: [DNA] Chances for Finding Clade-separating SNP
Date: Tue, 1 Jan 2008 09:11:26 -0700
References: <200712312258.lBVMvmEf018712@mail.rootsweb.com>


----- Original Message -----
From: "Tim Janzen" <>

Excluding M173, this would suggest that there
> are 132 SNPs that have occurred between the ancestor that Watson, Ventor
> and
> the HUGO Reference Sequence male (who in haplogroup R1b1c) share in common
> and the ancestor that Watson and Ventor share in common who was in
> haplogroup R1b1c19 (S21+).

Did I miss presence of another reference sequence in the analysis? For
instance, could not some fraction (indeed maybe a large fraction) of those
132 mutations have occured on the line from the Hugo/Ventor/Watson MRCA to
Hugo?

Ken



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